Home> Products> PTFE Seals> Spring Energized Seal> Hydraulic pump seal rotary V spring energized seal
Hydraulic pump seal rotary V spring energized seal
Hydraulic pump seal rotary V spring energized seal
Hydraulic pump seal rotary V spring energized seal
Hydraulic pump seal rotary V spring energized seal
Hydraulic pump seal rotary V spring energized seal
Hydraulic pump seal rotary V spring energized seal
Hydraulic pump seal rotary V spring energized seal

Hydraulic pump seal rotary V spring energized seal

$5-50 /Piece/Pieces

Payment Type:T/T
Incoterm:FOB,CFR,CIF,EXW
Min. Order:20 Piece/Pieces
Transportation:Ocean,Air,Express
Port:Dalian,Beijing
Color:
Material:
Types:
Product Attributes

BrandHUARI

Place Of OriginChina

Standard Or NonstandardNonstandard

ApplicationHydraulics

SizeOD 20-3300mm

ColorVarious as per request

MaterialPTFE or Filled PTFE

CertificateISO9001 and TUV

Business TypeManufacturer

Working Temperature-200℃~+260℃

SampleSamples Freely

Delivery Time7-15 days

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : drum, carton, or wooden case
Picture Example :
spring seal
210809 spring seal
Product Description

High Pressure Spring Energized Seal 


Spring energized PTFE Seals perform reliably in a variety of applications where conventional elastomeric seals fail due to chemical attack, extreme heat or cold, friction, extrusion or compression set.

PTFE seals have three basic design elements:
A pressure-actuated U-shaped jacket
A metal spring loading device
High performance polymeric seal materials

Spring-energized seals are generally manufactured from high-performance fluoroplastic compounds and engineered plastics.

Typical material grades are:

  • PTFE (virgin and filled versions)
  • PEEK compounds (unfilled and filled versions)

These materials have outstanding physical and technical characteristics, but they are not elastic. Pigmented PTFE Bush are better characterized as rigid. That is the reason why different type of springs must be used to mechanically energize the seal lips. So the technical term “Spring Energized Seal” reflects on the design/construction of the sealing device, where the spring compensates for polymer materials with low memory/elasticity.




Sample: Freely
Business type: Manufacturer
Delivery time: 10~15days


Spring Energized Seal 15Spring Energized Seal 17Spring Energized Seal 18Spring Energized Seal 14Spring Energized Seal 12




workshop

production process

exhibition

certificate

payment and delivery



Company Overview

Liaoning Huari New Materials Co., Ltd was founded in 1996, is a professional manufacturer engaged in designing, producing, and processing PTFE, PEEK, PI, POB and other polymer composites products.

Our factory covers an area of 17000 square meters. At present, there are 40 sets of press machines, 8 sets of different size CNC sintering furnaces, 40 sets of CNC lathes, milling machines, drilling machines and other high-end equipment. We also have more than 4500 sets of processing molds with outer diameter range 10mm-3300mm to meet customers' different needs.

Our main products are PTFE molded tubes, rods, hydraulic seals, valve seals, O rings, gaskets and other customized PTFE products. We can provide over 350 kinds of formula according to different application and working environment, such as PTFE filled with carbon, fiberglass, Moly, bronze, PI, graphite, etc.

Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss clients` requirements and ensure full customer satisfaction. We have R & D laboratory, product testing room and equipped with high-precision detection and testing equipment, which including material stretch test machine, 3D printer for special engineering plastic, abrasion meter, and other equipment. In addition, we have obtained ISO9001:2008 Quality Management System Certification, ISO14001:2004 Environment System Certification and Products Patent Certification.



Company Photos
FAQ

Q: Are you trading company or manufacturer?

A: We are manufacturer.


Q: How long is your delivery time?

A: For semi-finished bushes or rods, it will be finished in 3-15 days based on purchase quantity.


Q: Do you provide samples? Is it for free?

A: Yes, we can provide samples for free if in stock, you just need pay for the express charge.


Q: What material do you provide?

A: We are specialized in filled and unfilled PTFE material made semi-finished moulded bushes, rods with OD range 20-3300mm. We can provide over 350 kinds of technical formulation as per different application.



Q: What is your payment terms?

A: T/T. If amount less than $2000, should be 100% in advance; if more than $2000, 30% deposit be paid before production, and balance should be paid before shipment.


Q: Can you produce and machine customized PTFE parts?

A: Yes, we provide one-stop service, produce semi-finished bushes or rods, and CNC machine into customized parts as per drawing with high precision.


Q: How long is your warranty?

A: We ensure each item of our products with high quality before shipment. If without any wrong operation during using, we promise 1 year for warranty.


If you have other questions, pls feel free to contact us as below:


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